Optical character reader



FIG. 1 is a front elevational view of an optical character reader showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is an enlarged perspective view thereof. 

The ornamental design for an optical character reader, as shown and described. 